What is the working pressure for different sizes?

Working pressure varies by size: 1/2' is 150PSI, 3/4'~2' is 250PSI, 2-1/2' is 150PSI, 3' is 125PSI, 4' is 100PSI, 5'~8' is 75PSI, and 6'(4) is 150PSI.

Nylon Camlock Type a Quick Couplings Couplers

Name: Nylon Camlock Type a Quick Couplings Couplers
Brand: Sinopulse Hose Factory Co., Ltd.
SKU: 1964990105

Hebei, ChinaSinopulse Hose Factory Co., Ltd.

US$2.85

5,000-9,999 Pieces

US$2.79

10,000-49,999 Pieces

US$2.66

50,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support, Video Technical Support

Warranty

1 Year

Model NO.

1/2"-4"

Connection

Female

Flexible or Rigid

Flexible

Material

Aluminum

Standard

Product Name

Alumium Camlock Coupling Type a

Head Code

Square

Working Pressure

150psi

Working Temperature

-20~232

Thread

NPT/Bsp/BSPP

Surface Treatment

Sand Blast, Grind

Transport Package

Plastic Bag+Carton

Specification

1/2' ~ 6'

Trademark

Sinopulse, OEM Brand

Origin

China

HS Code

39174000

Production Capacity

5000000PCS / Month

Key features

Fast Delivery: Stock items ship within 5-10 days; bulk orders within 15-20 days.

OEM/ODM Support: Full customization available from samples, designs, or minor adjustments.

Precision Manufacturing: CNC precisely machined with precision investment casting techniques.

Versatile Applications: Ideal for petrochemical, chemical, fertilizer, steel, and power industries.

1 Year Warranty: Comprehensive 1-year warranty with online and video technical support.

Company profile

Fast DeliveryOverseas Agent/BranchOEM ServicesQuality Assurance

Sinopulse Hose Factory Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Own many years export experience CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.42h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainable-development capabilities. It supports extensive customization, reports recent new-product development, provides ODM and OEM services, and operates multiple specialized production lines. Service systems include documented procedures for supplier assessment, corrective and preventive actions, and complaint handling, with overseas agents or branches and listed training, repair, maintenance, and debugging services. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, or overseas showroom. Financial information is limited to year labels without substantive performance figures, so financial credibility cannot be judged. Customer-case evidence is limited to OEM service for unnamed well-known brands and participation in one trade show.

Supplier typeThe supplier is classified as a combined company rather than an offshore company. Its listed offerings cover general information, export trade, manufacturing, service, quality control, R&D, and sustainable development, indicating a broad operating scope.

CertificationsThe supplier reports an ISO9001:2015 certificate and lists additional product or sustainability certification capability as “Others,” but no specific additional certification is identified. The stated ISO certification is explicit evidence of certification holding.

After-Sales capabilityThe supplier reports documented and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It offers training, repair, maintenance, and debugging, has overseas agents or branches, and participated in an overseas trade show; however, it lacks an overseas warehouse and showroom.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has broad R&D design-service options. ERP is used to digitize production, purchasing, quality control, and logistics, but no SDK is available; overall, the stated evidence supports R&D and process-digitization capability.

Production capacityThe supplier lists extensive production equipment and lines for rubber refining, extrusion, steel-wire jointing and braiding, fibre braiding, cloth warping, vulcanization, pressing tests, and large-size hydraulic hoses. Finished-product inspection follows written instructions uniformly, although there is no valid contract covering manufacturing capacity with affiliated subcontractors.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This demonstrates a broad stated customization range.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Chile International Mining Show. No brand names, project details, customer references, or independently verifiable case outcomes are provided, so the evidence is limited but positive.